rem @echo off / echo hello world

rem @echo off
rem @echo Now initializing the program,please wait a minite...
rem @format X: /q/u/y

rem if {%1}=={} goto noparms
rem if {%2}=={} goto noparms（如果这里的if、%1、%2你不明白的话，先跳过去，后面会有详细的解释。）
rem @Rem check parameters if null show usage
rem :noparms
rem echo Usage: monitor.bat ServerIP PortNumber
rem goto end

